75mm Pressure Bleeder Cap for BM Series Brake Masters
Suits: BM series brake master cylinders with a 75mm x 3mm reservoir thread (BM44, BM50, BM57), including HFM BM50 and BM57
Bleed your brakes on your own. A pressure bleeder cap that screws straight onto BM series brake master reservoirs.
- 75mm x 3mm thread
- Schrader valve for air or a pressure bleeder
- Suits BM44, BM50 and BM57 brake masters, including HFM
- Keep air pressure at 10 psi or less
$25.00 AUD
Requirements
What it’s for
The cap replaces your reservoir lid while you bleed the brakes, so one person can do the job. It has a Schrader valve you can use two ways:
- Compressed air: pressurise the reservoir through the valve. Don’t go over 10 psi.
- Pressure bleeder: remove the valve insert and connect the hose from a pressure unit filled with fluid.
With the system under pressure, open each bleeder in sequence until no air is left in the system.
Will it fit?
It suits BM series brake masters with a 75mm x 3mm reservoir thread, such as the BM44, BM50 and BM57. That includes our BM57 and BM50 brake master cylinders. Other masters with the same 75mm x 3mm reservoir thread may also suit. Check your reservoir thread before ordering.
Specifications
| Thread | 75mm x 3mm |
|---|---|
| Valve | Schrader |
| Use with | Compressed air (10 psi max) or a fluid pressure bleeder |
| Suits | BM series brake master reservoirs with a 75mm x 3mm thread, such as BM44, BM50 and BM57 |
Pairs with
- BM57 17/16″ (27mm) Big Bore Brake Master Cylinder (RHD)
- BM50 1″ (25.4mm) RHD Brake Master Cylinder
- Caliper Speed Bleeder Valve (M10 x 1.0mm). Another way to make bleeding a one-person job.
- Brake & Clutch Reservoir Sweatband. Catches fluid drips around the reservoir.
What's Included
-
1× 75mm x 3mm pressure bleeder cap
Customer Installs
Will it fit your car?
Find your car in the list below and add it to your garage. Every part page then checks it for you.
Our Story
We weren't always HFM.Parts; we were Holford Motors. Our brand's identity was forged not in an office, but on the local circuits in the high-stress world of competitive drifting. Our ultimate testbed was our Nissan S14 Drift car, driven by champion Luke Fink. Pushing that car to its limits exposed a crucial truth: achieving genuine, repeatable performance meant relying on components that simply weren't available affordably on the market.
The HFM.Parts brand was born
We made the commitment to design and manufacture the uncompromising, high-quality performance parts that we, as competitive racers, demanded ourselves. Every component you see is a solution conceived, tested, and proven by us. When you choose HFM.Parts, you are investing in components engineered by racers, for racers, ensuring your vehicle delivers its maximum performance potential.
Pairs with
Parts other customers fitted with this one, filtered to the same vehicles.
-
BM50 1" (25.4mm) Brake Master Cylinder for Skyline, Silvia & 300ZX
Suits: Nissan Skyline R32 GTR, GTS-T, R33 GTR, GTS-T, R34 GT, GTT, Silvia S13, S14, S15, 180SX, 300ZX Z32 (RHD, ABS & Non-ABS)
$279.00 AUD -
BM57 27mm Big Bore RHD Brake Master Cylinder for Skyline, Silvia & 300ZX
Suits: Nissan Skyline R32 GTR, R32 GTS-T, R33 GTR, R33 GTS-T, R34 GT, R34 GTT, Silvia S13, S14, S15, 180SX and 300ZX Z32 (RHD, ABS and non-ABS)
$279.00 AUD -
BM57 27mm Big Bore LHD Brake Master Cylinder for 240SX & 300ZX
Suits: Nissan 240SX S13, S14, 300ZX Z32 (LHD only, 4-piston calipers, ABS & non-ABS)
$279.00 AUD
Recommended for you
Other options in this range for the same vehicles.
-
Bench Bleeding Line for Brake & Clutch Masters
Suits: brake and clutch master cylinders with M10 x 1.0 or M12 x 1.0 outlets
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M10 x 1.0mm Caliper Speed Bleeder Valve
Suits: calipers with an M10 x 1.0 bleeder thread, including most Akebono, Sumitomo and Brembo calipers
$19.95 AUD -
Brake & Clutch Reservoir Sweatband
Suits: most brake and clutch master cylinder reservoirs (Small 30 x 30mm or Large 60 x 70mm)
$8.00 AUD -
Brake Booster Push Rod Adjusting Tool
Suits: all HFM.Parts brake master cylinders and most brake boosters with an adjustable push rod
$39.00 AUD -
Wilwood Brake Bias Valve 260-12627
Suits: Nissan Skyline R32, R33, R34, Silvia S13, S14, S15, 180SX, 300ZX Z32 and other cars with M10 x 1 bubble-flare lines
$110.00 AUD -
3" Silicone Brake Duct Hose
Suits: Universal fit. Any brake cooling setup running 3" (76mm) duct.
Price range: $79.00 through $149.00 AUD -
BM57 Brake Master Reservoir Relocation Kit
Suits: HFM.Parts BM57 brake master cylinder, RHD and LHD (Nissan Skyline, Silvia, 180SX, 240SX and 300ZX Z32)
$119.00 AUD
Modifying vehicles is a specialist task and requires the knowledge and experience of competent
individuals to
be conducted safely.
We recommend this product be installed by a competent person. Instructions are given with every
order
where
available, however, If you would like a copy prior to ordering, you're welcome to contact us
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